Overview
The T1635H-6T is a high-performance TRIAC (Triode for Alternating Current) manufactured by STMicroelectronics. This component belongs to the H-series of Triacs, which are known for their high switching capability and enhanced thermal management. The T1635H-6T is designed to operate at high junction temperatures up to 150°C, making it suitable for applications requiring robust and reliable AC load control.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer | STMicroelectronics |
| Part Number | T1635H-6T |
| Category | Discrete Semiconductor Products - Thyristors - TRIACs |
| Package | TO-220-3 (TO-220AB) |
| Voltage - Off State (Vdrm) | 600 V |
| Current - On State (It (RMS)) (Max) | 16 A |
| Voltage - Gate Trigger (Vgt) (Max) | 1 V |
| Current - Non Rep. Surge 50, 60Hz (Itsm) | 160 A, 168 A |
| Current - Gate Trigger (Igt) (Max) | 35 mA |
| Current - Hold (Ih) (Max) | 35 mA |
| Configuration | Single |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Mounting Type | Through Hole |
Key Features
- High Switching Capability: The T1635H-6T provides a very high switching capability up to junction temperatures of 150°C, allowing for reduced heatsink sizes compared to traditional Triacs.
- Enhanced Thermal Management: Designed to operate in high power density applications, these Triacs offer improved thermal performance, making them suitable for compact designs.
- Snubberless Operation: This TRIAC is of the Alternistor type, which is snubberless, simplifying circuit design and reducing component count.
- High Current Handling: With a maximum on-state current of 16 A and non-repetitive surge current of up to 168 A, this component can handle heavy AC loads effectively.
Applications
- Universal Motor Applications: The T1635H-6T is especially suited for high power density or universal motor applications such as vacuum cleaners, coffee brewers, and other household appliances.
- AC Load Control: It is ideal for controlling AC loads in various industrial and consumer applications where high reliability and thermal performance are critical.
Q & A
- What is the maximum off-state voltage of the T1635H-6T?
The maximum off-state voltage is 600 V.
- What is the maximum on-state current of the T1635H-6T?
The maximum on-state current is 16 A).
- What is the gate trigger voltage of the T1635H-6T?
The gate trigger voltage is up to 1 V).
- What is the operating temperature range of the T1635H-6T?
The operating temperature range is -40°C to 150°C (TJ)).
- What type of package does the T1635H-6T come in?
The T1635H-6T comes in a TO-220-3 (TO-220AB) package).
- Is the T1635H-6T a snubberless TRIAC?
Yes, the T1635H-6T is a snubberless Alternistor type TRIAC).
- What are some typical applications for the T1635H-6T?
Typical applications include universal motor control in devices like vacuum cleaners and coffee brewers, as well as other high power density AC load control applications).
- What is the maximum non-repetitive surge current of the T1635H-6T?
The maximum non-repetitive surge current is up to 168 A).
- What is the gate trigger current of the T1635H-6T?
The gate trigger current is up to 35 mA).
- Does the T1635H-6T require a heatsink?
While it can operate with reduced heatsink sizes due to its high thermal performance, a heatsink may still be necessary depending on the application).
